ES2242251T3 - Oleinas estables a la oxidacion. - Google Patents

Oleinas estables a la oxidacion.

Info

Publication number
ES2242251T3
ES2242251T3 ES98115429T ES98115429T ES2242251T3 ES 2242251 T3 ES2242251 T3 ES 2242251T3 ES 98115429 T ES98115429 T ES 98115429T ES 98115429 T ES98115429 T ES 98115429T ES 2242251 T3 ES2242251 T3 ES 2242251T3
Authority
ES
Spain
Prior art keywords
fatty acids
oleins
acid
fats
oxidation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES98115429T
Other languages
English (en)
Spanish (es)
Inventor
Ralf Dr. Christoph
Heinrich Petersen
Udo Dr. Steinberner
Albert Dr. Strube
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cognis IP Management GmbH
Original Assignee
Cognis IP Management GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7839951&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2242251(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cognis IP Management GmbH filed Critical Cognis IP Management GmbH
Application granted granted Critical
Publication of ES2242251T3 publication Critical patent/ES2242251T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Fats And Perfumes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
ES98115429T 1997-08-25 1998-08-17 Oleinas estables a la oxidacion. Expired - Lifetime ES2242251T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19736737 1997-08-25
DE19736737A DE19736737C2 (de) 1997-08-25 1997-08-25 Verfahren zu Herstellung von oxidationsstabilen Oleinen und ihre Verwendung zur Herstellung von Wasch- und Reinigungsmitteln, kosmetischen und/oder pharmazeutischen Formulierungen, ungesättigten Fettalkoholen oder Estern

Publications (1)

Publication Number Publication Date
ES2242251T3 true ES2242251T3 (es) 2005-11-01

Family

ID=7839951

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98115429T Expired - Lifetime ES2242251T3 (es) 1997-08-25 1998-08-17 Oleinas estables a la oxidacion.

Country Status (4)

Country Link
EP (1) EP0902006B8 (de)
AT (1) ATE295404T1 (de)
DE (2) DE19736737C2 (de)
ES (1) ES2242251T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855765A1 (de) * 1998-12-03 2000-06-08 Cognis Deutschland Gmbh Oxidationsstabile Oleine
DE10115829A1 (de) * 2001-03-29 2002-10-10 Cognis Deutschland Gmbh Oxidationsstabiles Hydrauliköl
WO2005012471A2 (en) * 2003-07-31 2005-02-10 Cargill, Incorporated Low trans-fatty acid fat compositions; low-temperature hydrogenation, e.g., of edible oils

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457611A (en) * 1945-01-20 1948-12-28 Swern Daniel Process for the preparation of monoethenoic acids and their esters
US3860569A (en) * 1972-01-07 1975-01-14 Westvaco Corp Treatment of tall oil fatty acids
US4179454A (en) * 1978-07-24 1979-12-18 Scm Corporation Production of hydrogenated fatty acids from crude glyceride oils
JPS5545614A (en) * 1978-09-27 1980-03-31 Nippon Oil & Fats Co Ltd Purification of aliphatic acid
DE4109246A1 (de) * 1991-03-21 1992-09-24 Henkel Kgaa Verfahren zur herstellung von einfach ungesaettigten fettsaeuren oder deren derivaten

Also Published As

Publication number Publication date
ATE295404T1 (de) 2005-05-15
EP0902006A3 (de) 1999-04-21
DE59812776D1 (de) 2005-06-16
DE19736737C2 (de) 1999-11-11
DE19736737A1 (de) 1999-03-04
EP0902006A2 (de) 1999-03-17
EP0902006B1 (de) 2005-05-11
EP0902006B8 (de) 2005-06-29

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